Project Description

Chemical NameL(+)-Tartaric acid
CAS No.87-69-4
Molecular Formula:C4H6O6
EINECS201-766-0
Molecular Weight:150.09
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Applications: L(+)-Tartaric acid is widely used as acidulant in beverage,and other foods, such as soft drinks, wine, candy, bread and some colloidal sweetmeats. With its optical activity, L(+)-Tartaric acid is used as chemical resolving agent to resolve DL-amino-butanol, an intermediate for antitubercular drug. And it is used as chiral pool to synthesize tartrate derivatives. With its acidity, it is used as catalyst in the resin finishing of polyester fabric or pH value regulator.
Synonyms: 1,2-Dihydroxyethane-1,2-dicarboxylic acid;1,2-dihydroxyethane-1,2-dicarboxylicacid ;2,3-Dihydrosuccinic acid;2,3-dihydrosuccinicacid ;2,3-dihydroxy-[R-(R*,R*)]-Butanedioicacid ;2,3-dihydroxy-[theta-(theta,theta)]-butanedioicaci ;2,3-Dihydroxysuccinic acid;2,3-dihydroxy-succinicaci; (+)-Tartaric acid; L(+)-Dihydroxysuccinic acid; Natural tartaric acid
Appearance：Colorless crystals or white crystalline powder

Contact us for L(+)-Tartaric acid CAS 87-69-4 MSDS -Material Safety Data Sheet  and L(+)-Tartaric acid COA-Certificate of Analysis, Product Data Sheet – PDF Document.

China L(+)-Tartaric acid Supplier,L(+)-Tartaric acid Manufacturers with REACH certificate,China L(+)-Tartaric acid Supplier, 1,2-Dihydroxyethane-1,2-dicarboxylic acid Suppliers, EINECS:201-766-0 Supplier

Melting point:
170-172 °C(lit.)
alpha 
12 º (c=20, H2O)
Boiling point:
191.59°C (rough estimate)
Density 
1.76
vapor density 
5.18 (vs air)
FEMA 
3044
refractive index 
12.5 ° (C=5, H2O)
Flash point:
210 °C
storage temp. 
Store at RT.
solubility 
H2O: soluble1M at 20°C, clear, colorless
form 
Solid
pka
2.98, 4.34(at 25℃)
color 
White or colorless
PH
1.6 (100g/l, H2O, 25℃)
Water Solubility 
1390 g/L (20 ºC)
Merck 
14,9070
BRN 
1725147
Stability:
Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible.
InChIKey
FEWJPZIEWOKRBE-JCYAYHJZSA-N
Symbol(GHS) 
GHS05,GHS07
Signal word 
Danger
Hazard statements 
H318-H315-H335
Precautionary statements 
P280-P305+P351+P338-P305+P351+P338+P310-P261-P280i-P310a
Hazard Codes 
Xi
Risk Statements 
36/37/38-41
Safety Statements 
26-36-37/39-36/37/39
WGK Germany 
3
RTECS 
WW7875000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29181200
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